9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tetsuo | 4 | 1219 | 532 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.030 | 0.317 | 0.368 | 60.1 | -98 | 106 | 1219 | 1219 | 2423 |
| Odd | -0.046 | 0.324 | 0.368 | 55.6 | -92 | 97 | 1203 | 1203 | 2508 |
| SRMFix | -0.110 | 0.384 | 0.430 | 65.6 | -138 | 64 | 1065 | 1065 | 2916 |
| initial | -0.146 | 0.394 | 0.414 | 47.5 | -65 | 60 | 1135 | 1130 | 2846 |
| SRM | -0.378 | 0.654 | 0.785 | 199.5 | -499 | 65 | 701 | 532 | 3124 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-05-29 | SRM 92 | 2 | 233 | 346.96 | 0.57 | 106 | 1219 | 2423 | 65 | 532 | 3124 |
| 3 | 2002-04-10 | SRM 79 | 2 | 291 | 289.20 | -0.14 | -17 | 1114 | 2611 | -59 | 467 | 2614 |
| 2 | 2002-04-09 | SRM 78 | 2 | 302 | 274.88 | -0.14 | -19 | 1131 | 2500 | -175 | 526 | 2533 |
| 1 | 2002-04-01 | SRM 76 | 2 | 341 | 267.20 | -0.41 | -98 | 1150 | 2259 | -499 | 701 | 2150 |